黄酮

However, the common GBE is microsome, which has difficulty in crossing the brain blood barrier because of big molecule diameter.

但普通GBE 药物颗粒直径较大，为大分子药物，较难穿透血脑屏障，其主要成分为黄酮类和内酯类化合物，易溶于有机溶剂，不能溶于水所以大大限制了其在临床上的应用。

The main results were as follows. The main nutrition bioactive components in Opuntia Milpa Alta were analyzed using chemical and instrumental analytical methods. The results showed that the content of crude protein and fat was 0.65%～0.68% and 0.30%～0.31% respectively. The total content of the amino acids was 6.81%～7.38%, and Glu was 1.08%～1.52%.The contents of pectin and cellulose was 1.47%～1.68%, 0.87%～1.22% respectively. They were oxalate free and rich in Ca 5.6%, Fe 8.06mg/100g, Zn 3.30mg/100g, VB6 5.62mg/100g, low in tannin 0.02%～0.04%.The bioactive matter content such as polysaccharide, polyphenol, and flavone were high, about 1.27%, 63.14mg/100g, 36.21mg/100g respectively.

主要研究内容如下：采用化学和仪器分析方法，对米邦塔仙人掌中的主要营养和生理活性成分进行分析，结果表明，粗蛋白含量为0.65%～0.68%，脂肪含量为0.30%～0.31%；氨基酸总量为6.81%～7.38%，其中谷氨酸含量达1.08%～1.52%；果胶、膳食纤维分别为1.47%～1.68%和0.87%～1.22%；干样钙含量5.6%，铁8.06mg/100g，锌3.30mg/100g；B族维生素丰富，其中干样VB6含量5.62mg/100g；单宁0.02%～0.04%；不含草酸；生理活性物质如粗多糖、多酚、黄酮类物质分别约为1.27%、63.14mg/100g、36.21mg/100g，半乳糖约占多糖中单糖总量的80%；HPLC检测出8种酚类物质，绿原酸含量最多达42.40μg/g，其次是芦丁和槲皮素，其含量分别为25.02μg/g和10.91μg/g。

This amount of soy isoflavones is found in just 5-8 ounces of soy milk, or 1.5 ounces of miso.

这一数额大豆异黄酮是发现在短短的5-8盎司的豆奶，或1.5盎司的味噌。

In this study, genistein was chosen as template to prepare the molecularly imprinted polymer.

本研究以金雀异黄酮为目标分子进行分子模版的制备。

According to colour of seed coat mottling and relativeflavonoids, two types of mottling can be distingaished by with and without anthocyanidin.

按种粒斑驳的颜色和相关的黄酮类化合物分类，斑驳可以分为有或无花色素苷两个类型。

Objective To investigate the best extraction technology of total flavonoids from mulberry leaves .

目的探讨桑叶总黄酮的最佳提取工艺。

Eight healthy multiparous Chinese Holstein cows in early lactation were chosen. There were four high-yielding cows and four middle-yielding cows, separately with similar milk yield, parity and parturition date and body weight.

选择8头经产泌乳早期的中国荷斯坦奶牛，其中4头中产奶牛和4头高产奶牛(健康无病，中产奶牛和高产奶牛分别具有相近的产奶量、胎次、产犊日期和体重)，分别采用4×4拉丁方试验设计进行试验，研究日粮中补充染料木黄酮对奶牛的影响。

Objective To study the role of total flavonoids of hippophae rhamnoides in improving contactile function of stretched cardiac myocyte.

目的研究沙棘总黄酮在改善心衰状态下心肌细胞收缩功能的作用。

Results showed t hat TFM (400,40 mg/kg/d) markedly reduced HW/BW, LVW/BW, left ventricular Ca 2+content and myofibril diameter, but without effect on systolic blood pressur e.

结果：水杉总黄酮(400， 40 mg/kg.d)能显著降低 hW/BW、LVW/ BW、心肌纤维直径、左心室肌 Ca2＋含量，对大鼠收缩压无显著性影响。

For adults, just 30 mg of soy isoflavones per day is the amount found to have a negative impact on thyroid function.

成年人，仅30毫克的大豆异黄酮，每天的数额发现有负面影响，对甲状腺功能。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。